// 请登录按钮
.noRegister {
    position: absolute;
    top: 40%;
    right: 35%;
    border-radius: .5rem;
    text-align: center;
    display: inline-block;
    color: aliceblue;
    font-size: 1.5rem;
    background-color: #f40;
    width: 30%;
    height: 4rem;
    line-height: 4rem;
}

// 已登录
div {
    width: 100%;
    // 头像和昵称
    div {
        margin-top: 60px;
        text-align: center;
        // 头像
        img {
            height: 75px;
            border-radius: 50%;
        }
        // 昵称
        p {
            font-size: 16px;
            margin-left: 10px;
            line-height: 75px;
            display: inline-block;
            position: relative;
            bottom: 29.5px;
        }
    }
    // 信息
    ul {
        margin: 3rem auto;
        li {
            background-color: rgba($color: #fff, $alpha: .5);
            height: 40px;
            line-height: 40px;
            display: flex;
            position: relative;
            p {
                display: inline;
                font-size: 16px;
                margin-left: 55px;
            }
            img {
                align-self: center;
                height: 20px;
                position: absolute;
                right: 10px;
            }
            // 右侧图标
            .icon {
                position: absolute;
                left: 20px;
            }
        }
        // 关于我们的位置
        .our {
            margin-top: 50px;
        }
        li:hover {
            background-color: aliceblue;
        }
    }
}